ELM76xxxxxxxxC CMOS Voltage detector with delay function
■Electrical characteristics
Vss=0V, Top=25°C
VdetN=1.6V(ELM7616xxxxxxC)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
V
Note
2
Detection voltage
VdetN
1.568 1.600 1.632
VdetN VdetN VdetN
×0.02 ×0.04 ×0.08
Hysteresis width
Vhys
V
2
Current consumption
Power voltage
Iss
Vdd
Vdd=2.6V
0.4
1.8
6.0
μA
V
1
2
0.9
0.2
1.0
0.5
15.0
0.1
40
Vdd=0.9V, Vds=0.3V
Vdd=1.0V, Vds=0.3V
1.7
3.1
1.1
30.0
0.3
50
10
150
10
250
10
500
10
IoutN
mA
3-(1)
RESET output current
IoutP Vdd=3.0V, Vds=0.4V
IoutN Vdd=3.0V, Vds=0.4V
IoutP Vdd=1.5V, Vds=0.4V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
mA
mA
mA
ms
μs
ms
μs
ms
μs
3-(2)
3-(1)
3-(2)
RESET output curernt
Delay time(50ms)
Delay time(150ms)
Delay time(250ms)
Delay time(500ms)
60
4
4
4
4
120
200
400
180
300
600
ms
μs
ΔVdetN
Temperature
characteristic of VdetN
Top=-40°C to +85°C
ΔTop
+30
ppm/°C
Note: Test circuit No., IoutP is applied only for CMOS output products.
*
Vss=0V, Top=25°C
VdetN=2.5V(ELM7625xxxxxxC)
Parameter
Detection voltage
Symbol
VdetN
Condition
Min.
Typ.
Max.
Unit
V
Note
2
2.450 2.500 2.550
VdetN VdetN VdetN
×0.02 ×0.04 ×0.08
Hysteresis width
Vhys
V
2
Current consumption
Power voltage
Iss
Vdd
Vdd=3.5V
0.4
1.8
6.0
μA
V
1
2
0.9
0.2
1.0
0.5
15.0
0.1
40
Vdd=0.9V, Vds=0.3V
Vdd=1.0V, Vds=0.3V
1.7
3.1
1.1
30.0
0.3
50
10
150
10
250
10
500
10
IoutN
mA
3-(1)
RESET output current
IoutP Vdd=3.0V, Vds=0.4V
IoutN Vdd=3.0V, Vds=0.4V
IoutP Vdd=1.5V, Vds=0.4V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
Tdelay1 Vdd=1.0V → 3.0V
Tdelay2 Vdd=3.0V → 1.0V
mA
mA
mA
ms
μs
ms
μs
ms
μs
3-(2)
3-(1)
3-(2)
RESET output curernt
Delay time(50ms)
Delay time(150ms)
Delay time(250ms)
Delay time(500ms)
60
4
4
4
4
120
200
400
180
300
600
ms
μs
ΔVdetN
ΔTop
Temperature
characteristic of VdetN
Top=-40°C to +85°C
+30
ppm/°C
Note: Test circuit No., IoutP is applied only for CMOS output products.
*
Rev.1.2
16 - 4
ELM [ ELM ELECTRONICS ]
